<template>
  <div>
    <el-card class="box-card">
      <div slot="header" class="clearfix">
        <span>数据列表</span>
        <el-button style="float: right; padding: 3px 0" type="text" @click="add">添加</el-button>
      </div>
    </el-card>


    <el-table ref="multipleTable" :data="tableData" tooltip-effect="dark">
      <el-table-column label="编号">
        <template slot-scope="scope">{{ scope.row.id }}</template>
      </el-table-column>
      <el-table-column label="分类名称">
        <template slot-scope="scope">{{ scope.row.name }}</template>
      </el-table-column>
      <el-table-column label="级别">
        <template slot-scope="scope" v-if="scope.row.level==0">一级</template>
        <template slot-scope="scope" v-if="scope.row.level==1">二级</template>
      </el-table-column>
      <el-table-column label="商品数量">
        <template slot-scope="scope">{{ scope.row.productCount }}</template>
      </el-table-column>
      <el-table-column label="商品单位">
        <template slot-scope="scope">{{ scope.row.productUnit }}</template>
      </el-table-column>
        <el-table-column label="导航栏">
            <template slot-scope="scope">
                <el-switch v-model="scope.row.navStatus"
                           @change="updatenavStatus(scope.row)"
                           :active-value=1 :inactive-value=0></el-switch>
            </template>
        </el-table-column>
        <el-table-column label="是否显示">
            <template slot-scope="scope">
                <el-switch v-model="scope.row.showStatus"
                           @change="updateshowStatus(scope.row)"
                           :active-value=1 :inactive-value=0></el-switch>
            </template>
        </el-table-column>
      <el-table-column label="排序">
        <template slot-scope="scope">{{ scope.row.sort }}</template>
      </el-table-column>
      <el-table-column label="设置" width="250px">
        <el-button size="mini" disabled>查看下级</el-button>
        <el-button size="mini">转移商品</el-button>
      </el-table-column>
      <el-table-column label="操作">
        <template slot-scope="scope">
          <el-button
            size="mini"
            @click="handleEdit( scope.row)">编辑</el-button>
          <el-button
            size="mini"
            type="danger"
            @click="handleDelete( scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <el-pagination
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
      style="float: right; padding: 3px 0" type="text"
      :current-page=pageNum
      :page-sizes="[3  , 10  , 15]"
      :page-size=pageSize
      layout="total, sizes, prev, pager, next, jumper"
      :total=total>
    </el-pagination>

  </div>
</template>

<script>
//这里可以导入其他文件（比如：组件，工具js，第三方插件js，json文件，图片文件等等）,
//例如：import 《组件名称》 from '《组件路径》,
import {delect, findProductCategoryEr, updatenavStatus, updateshowStatus} from "@/api/product/productCategory";

export default {
  //import引入的组件需要注入到对象中才能使用"
  components: {},
  props: {},
  data() {
    //这里存放数据"

    return {
      tableData:{},
      pageNum:1,
      pageSize:3,
      total:'',
      id:''
    };
  },
  //计算属性 类似于data概念",
  computed: {},
  //监控data中的数据变化",
  watch: {},
  //方法集合",
  methods: {
    add(){

    },
    handleEdit(val){
      this.$router.push({path:'/product/updateproductCategory',query:{productCategory:val}})
    },
     updatenavStatus(val){
          updatenavStatus(val.id,val.navStatus).then(
              res=>{
                  this.$message.success(res.msg)
              }
          )
      },
     updateshowStatus(val){
          updateshowStatus(val.id,val.showStatus).then(
              res=>{
                  this.$message.success(res.msg)
              }
          )
      },
    handleDelete(val){
      delect(val).then(
        res=>{
          this.$message.success("删除成功")
          location.reload()
        }
      )
    },
    handleSizeChange(val) {
      this.pageSize=val
      this.findList()
    },
    handleCurrentChange(val) {
      this.pageNum=val
      this.findList()
    },
    findList(){
      findProductCategoryEr(this.id,this.pageNum,this.pageSize).then(
        res=>{
          console.log(res)
          this.tableData=res.data.rows
          this.total=res.data.total
        }
      )
    }
  },
  //生命周期 - 创建完成（可以访问当前this实例）",
  created() {
    this.id=this.$route.query.id
    this.findList()
  },
  //生命周期 - 挂载完成（可以访问DOM元素）",
  mounted() {
  },
  beforeCreate() {
  }, //生命周期 - 创建之前",
  beforeMount() {
  }, //生命周期 - 挂载之前",
  beforeUpdate() {
  }, //生命周期 - 更新之前",
  updated() {
  }, //生命周期 - 更新之后",
  beforeDestroy() {
  }, //生命周期 - 销毁之前",
  destroyed() {
  }, //生命周期 - 销毁完成",
  activated() {
  } //如果页面有keep-alive缓存功能，这个函数会触发",
};
</script>
<style scoped>

</style>
